useful (n.)
useful (adj.)
- advantageous
- advisable
- agential
- appropriate
- auspicious
- banausic
- becoming
- befitting
- beneficial
- benevolent
- bon
- bonny
- brave
- braw
- capital
- cogent
- commendable
- commodious
- conducive
- congruous
- constructive
- contributory
- convenient
- decent
- desirable
- effective
- elegant
- employable
- estimable
- excellent
- expedient
- fair
- famous
- favorable
- feasible
- felicitous
- fine
- fit
- fitting
- fruitful
- functional
- gainful
- good
- goodly
- grand
- handy
- happy
- healthy
- helpful
- instrumental
- kind
- laudable
- likely
- mediatorial
- meet
- ministerial
- nice
- noble
- opportune
- pleasant
- politic
- positive
- practicable
- practical
- pragmatical
- productive
- profitable
- proper
- propitious
- regal
- remedial
- right
- royal
- salutary
- seasonable
- seemly
- serviceable
- skillful
- sound
- splendid
- subservient
- suitable
- therapeutic
- timely
- toward
- usable
- utilitarian
- valid
- valuable
- virtuous
- well-timed
- wise
- worthwhile
